SETERE Group - group of companies from St. Petersburg is engaged in the development and promotion of its own application software for working with PDF documents and images, designed for a wide range of users of Russian Linux‑based operating systems. SETERE Group has been developing application software for users of Russian Linux‑based operating systems since 2015.

• SETERE Arhivator — is a program for compressing files and file sets (“archiver”) with support for signing files with Russian EDS (an analogue of WinRar and WinZip software), go to the product page (RUS).
• SETERE Notes Manager — is a program for working with notes, a calendar, and screenshots; the program’s release is scheduled for 2026.
• SETERE PDF Redactor — is a program for viewing, editing, and converting PDF documents (an analogue of Adobe Acrobat software); the advanced version includes document comparison and OCR modules, go to the product page (RUS).
• SETERE PDF Redactor (Plugin for web-browser) - is designed to enable users to work with PDF documents in Chromium‑based web browsers: viewing and editing document pages, merging and splitting documents, adding signatures and annotations (comments), adding text and images, printing documents, saving with PDF document compression, etc., go to the product page (RUS), go to the Google Web Store page
• SETERE Photoeditor — is a program for viewing and editing photos and images (an analogue of Adobe Photoshop software); the program’s release is scheduled for 2026..
• SETERE OCR — A program for optical character recognition (analogous to ABBYY FineReader software), The release of the new version 2.0 is scheduled for 2026., go to the product page (RUS).

Presentation of the software developed by SETERE Group — open PDF

Web (RUS): www.seteregroup.ru
E-mail: mail@setere.com / info@setere.com